Daikin ERSQ 011AAV1 Service Manual page 172

Troubleshooting by Indication on the Remote Controller
∗1: Coil check method for the moving part of the electronic expansion valve
Disconnect the electronic expansion valve from the PC board and check the continuity between
the connector pins.
(Normal)
1. White
2. Yellow
3. Orange
4. Blue
5. Red
6. Brown
×: No continuity
160
Pin No. 1. White
: Continuity
(White) 1
(Yellow) 2
(Orange) 3
(Blue) 4
(Red) 5
(Brown) 6
(V3067)
2. Yellow 3. Orange
×
Approx.
300Ω
×
4. Blue 5. Red
×
Approx.
150Ω
×
Approx.
300Ω
×
Approx.
150Ω
×
Troubleshooting
ESIE09-08
6. Brown
×
Approx.
150Ω
×
Approx.
150Ω
×